/*
 *  Copyright (c) 2009, Baturu.COM. All rights reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */

package com.baturu.oss;

import com.baturu.oss.facade.OpenFacadeManager;
import javax.servlet.http.HttpServletRequest;
import org.apache.velocity.context.Context;
import org.sitevelocity.web.SiteAction;
import org.sitevelocity.exceptions.ServerInternalException;

/**
 * Abstract view action.
 * @author javafuns
 */
public abstract class ViewAction implements SiteAction {

    @Override
    public String execute(HttpServletRequest request, Context context) throws ServerInternalException {
        context.put("pageTitle", OpenFacadeManager.getOpenOptionFacade().getSiteName());
        context.put("siteName", OpenFacadeManager.getOpenOptionFacade().getSiteName());
        context.put("siteDesc", OpenFacadeManager.getOpenOptionFacade().getSiteDescription());
        return this.render(request, context);
    }

    /**
     * 
     * @param request
     * @param context
     * @return outcome
     * @throws ServerInternalException
     */
    public abstract String render(HttpServletRequest request, Context context) throws ServerInternalException;
}
